Trim having variable stretch properties

Abstract

Elastic trim (10) and articles incorporating the same are provided, as well as methods of making and working with the elastic trim (10) and articles incorporating the same. The elastic trim (10) can include a knitted or woven base fabric (32), and can also include a cable (64) movably positioned within a tunnel structure (26) located within the base fabric (32), the cable (64) having lower stretch properties than the base fabric (32). The cable (64) can be fixed and removed at certain locations, thereby imparting variable stretch properties to the elastic trim (10). The elastic trim can be incorporated into a variety of articles, including waistbands, garments, footwear, and bags.

Description

Technical Field

[0001] This field relates to decorative elements and methods for their manufacture and processing. Background Technology

[0002] Accessories are typically incorporated into garments to provide specific structural features. For example, accessories can be integrated into garments to introduce a fitted layer in a particular location. The incorporation of accessories also allows the garment to acquire the properties of the materials used to form the accessories. Attached Figure Description

[0003] Exemplary aspects are described in detail herein with reference to the accompanying drawings, which are incorporated herein by reference and are intended to depict non-limiting aspects of this disclosure, wherein:

[0004] Figure 1 A front view of the flexible trim according to one aspect of this article is depicted;

[0005] Figure 2A Depicting each corresponding aspect of this article Figure 1 A front view of a section of elastic trim consisting of multiple repeating segments;

[0006] Figure 2B It depicts a form presented in curling shape according to one aspect of this article. Figure 2A The elastic trim shown;

[0007] Figure 3A The formation of a continuous circle according to one aspect of this article is described. Figure 1 Flexible trim;

[0008] Figure 3B Depicting a fixed point on a continuous circumference according to one aspect of this article. Figure 3A Flexible trim;

[0009] Figure 4A A perspective view depicting a woven elastic trim according to one aspect of this article;

[0010] Figure 4B The formation of a continuous circle according to one aspect of this article is described. Figure 4A Woven elastic trim;

[0011] Figure 5 Depicting one aspect according to this article Figure 4A and Figure 4B A simplified cross-sectional view of the woven elastic trim;

[0012] Figure 6A Depicting one aspect according to this article Figure 4A and Figure 4BThe cross-sectional view shown is a portion of the elastic trim taken along the longitudinal length of a set of warp yarns used to form the elastic trim;

[0013] Figure 6B Depicting one aspect according to this article Figure 4A and Figure 4B A cross-sectional view of another portion of the elastic trim shown;

[0014] Figures 7A to 7D The description illustrates the ongoing processing according to various aspects of this text. Figure 4A or Figure 4B A series of cross-sectional views of the elastic trim;

[0015] Figure 8A Depicting, according to one aspect of this article, having at least in part by Figure 4A and Figure 4B The front part of a garment is formed by an elastic trim.

[0016] Figure 8B Depicting one aspect according to this article Figure 8A The back part of the garment shown;

[0017] Figure 9 Depicting one aspect according to this article Figure 8A A partial enlarged view of the front portion of the garment shown;

[0018] Figure 10 Depicting one aspect according to this article Figures 8A to 8B An angular perspective view of the garment shown;

[0019] Figure 11 A front view of a knitted elastic trim according to one aspect of this article is depicted;

[0020] Figure 12 Depicting one aspect according to this article Figure 11 A cross-sectional view of the knitted elastic trim shown;

[0021] Figures 13A to 13D Depicting the process underway according to one aspect of this article Figure 11 A series of perspective views of the knitted elastic trim;

[0022] Figure 14A The combination of one aspect of this article is described as follows: Figures 13A to 13D The front portion of a garment with a knitted elastic trim as shown in the image;

[0023] Figure 14B Depicting one aspect according to this article Figure 14A The back part of clothing products;

[0024] Figure 15 This describes one aspect according to the article. Figures 14A to 14B A close-up view of the front part of the garment shown;

[0025] Figure 16 Depicting one aspect according to this article Figures 14A to 14B An angular perspective view of the garment shown;

[0026] Figure 17 An example upper garment with an integrated elastic trim is depicted according to one aspect of this article;

[0027] Figure 18A An example footwear product with an integrated elastic trim is depicted according to one aspect of this article;

[0028] Figure 18B Depicting, according to one aspect of this article, a single-piece flexible trim. Figure 18A Footwear products; and

[0029] Figure 19 A block diagram depicts an example method for processing a flexible trim according to one aspect of this paper. Detailed Implementation

[0030] This document provides a detailed description of the subject matter of this disclosure to satisfy statutory requirements. However, this description is not intended to limit the scope of this disclosure. Rather, it is contemplated that the disclosed or claimed subject matter may also be embodied in other ways in combination with other current or future technologies to include different features and / or steps, or combinations of features and / or steps similar to those described in this disclosure. Furthermore, although the terms “step” and / or “box” are used in this disclosure to describe different elements of the method employed, these terms should not be construed as implying any particular order between the various steps or boxes unless explicitly stated and required to be in sequence.

[0031] In short, and at a higher level, this disclosure specifically describes resilient trims and articles thereof, as well as methods for manufacturing and processing resilient trims and articles thereof.

[0032] The elastic trim described herein can be formed from a variety of different materials and constructions that provide variable stretch properties. For example, the elastic trim described herein can be knitted or woven. The materials used to construct the elastic trim described herein can include yarns, threads, fibers, ropes, strands, cables, fabrics and / or other materials, which can be synthetic and / or natural, and can exhibit elastic, partially elastic or inelastic properties in different intended aspects and in parts thereof.

[0033] In one aspect, the elastic trim includes a base fabric. The base fabric may be formed of a material that imparts tensile properties to the base fabric, such as one or more elastic yarns, filaments, and / or fibers. The base fabric also includes one or more tunnel structures that extend along at least a portion of the length of the elastic trim. The elastic trim includes cables movably positioned within each tunnel structure. These cables may be selected and / or formed to exhibit lower elastic properties than the material forming the base fabric, or in other words, the base fabric may be formed to exhibit higher tensile properties than the cables positioned within the tunnel structures of the elastic trim. Through further processing, the integration of the relatively low-strength cables allows for the imparting of variable tensile properties along the length of the elastic trim.

[0034] The elastic trim described herein can be initially manufactured or otherwise provided as a single elastic trim comprising multiple repeating segments integrally formed with each other. In these aspects, each repeating segment can represent an aspect of the elastic trim as described herein. Repeating segments can be individually removed from the trim segment and processed to impart the variable stretch properties described herein. Processed elastic trims can be further incorporated into or formed into various articles (e.g., belts, upper garment articles, lower garment articles, footwear, bags, and equipment, etc.) to provide, among other benefits, a structure that imparts adaptable stretch, flexibility, and stability to the article. References below... Figures 1 to 19 Provide other examples and descriptions of the above aspects.

[0035] In one aspect of this document, a resilient trim is provided. The resilient trim includes a first braided segment of a first longitudinal length forming the resilient trim, a second braided segment of a second longitudinal length forming the resilient trim, and a third braided segment of a third longitudinal length forming the resilient trim, the third braided segment being intermediate between the first and second braided segments, the first and second braided segments extending integrally from opposite ends of the third braided segment. The resilient trim also includes at least one tunnel structure extending through the first, second, and third braided segments, and a cable movably positioned within the at least one tunnel structure. The first and second braided segments each include a first braided layer, a second braided layer, and a third braided layer interwoven with each other at one or more first regions.

[0036] In another aspect of this document, a flexible trim is provided. The flexible trim includes a first segment forming a first longitudinal length, a second segment forming a second longitudinal length, and a third segment forming a third longitudinal length, the third segment being located between the first and second segments. The first and second segments extend integrally from opposite first and second ends of the third segment. The flexible trim also includes a first tunnel structure and a second tunnel structure, the first tunnel structure extending through the first segment, a first cable movably positioned within the first tunnel structure, and the second tunnel structure extending through the second segment, a second cable movably positioned within the second tunnel structure. The first cable terminates and is fixed at a first end of the third segment, the second cable terminates and is fixed at a second end of the third segment, and the first ends of the first and second segments are joined together, such that the flexible trim forms a continuous circumference.

[0037] In another aspect of this document, a method for processing a section of elastic trim is provided. The method includes securing a first end of the elastic trim to an opposite second end of the elastic trim to form a continuous circumference. The elastic trim includes at least one tunnel structure and a cable movably positioned within the at least one tunnel structure. The method further includes securing the cable at first and second positions, wherein the first and second positions correspond to a first end and a second end of a first longitudinal length of the continuous circumference, respectively, and removing a section of cable extending between the first and second positions.

[0038] As used herein, positional terms such as “inward,” “outward,” “top,” “bottom,” etc., will be given their general meaning relative to an example elastic trim incorporated into a garment article worn in an upright position by a hypothetical wearer. The term “trimmed,” as used herein, can include any type of sheet of material that can be attached to a garment article in, for example, processing and / or post-processing steps. Example elastic trims can include, for example, belts on shorts, trousers, or shirts, underbands, cuffs, ankle straps, chokers, etc., on bras or supporting garments. Furthermore, as used herein, terms such as “attach,” “joint,” “attach,” etc., can mean releasably or permanently attached together two or more elements (e.g., attaching a belt to shorts or trousers, attaching an underband to a bra or top, etc.). Elements can be releasably attached using, for example, zippers, sliders, buttons, hooks, snaps, hook-and-loop fasteners, releasable adhesives, etc. Elements can be permanently attached using, for example, stitching, bonding, welding, lamination, adhesives, etc.

[0039] As used herein, the term "integral knitting" can refer to a knitted fabric having warp yarns extending from, for example, from a first region of the knitted fabric to or through a second region of the knitted fabric. Additionally, the term "integral knitting" can also refer to a knitted fabric having weft yarns extending from, for example, from a first region of the knitted fabric to or through a second region of the knitted fabric. As used herein, the term "integral knitting" can refer to a knitted fabric having yarns interwoven from one or more rows of knitted loops from a first region with one or more rows of knitted loops from another region. Interweaving can occur through simple knit structures, tuck structures, hold structures, float structures, or dropped stitch structures, etc.

[0040] Now go to Figure 1 According to one aspect of this document, a resilient trim 10 is provided. The resilient trim 10 includes a first end 12 and a second end 14 spaced apart in a longitudinal direction. The resilient trim 10 also includes a first edge 16 and a second edge 18 spaced apart in a transverse direction. For the purposes of this specification, the “length” of the resilient trim is defined as the longitudinal length of the resilient trim, i.e., the length measured in the longest direction (i.e., from end to end), and the “width” of the resilient trim is defined as the transverse distance of the resilient trim, i.e., the distance measured in the shortest direction (i.e., from top to bottom). For example, Figure 1 The “length” of the elastic trim 10 shown refers to the distance measured between the first end 12 and the second end 14 (i.e., in the longitudinal direction), and Figure 1 The “width” of the elastic trim 10 shown refers to the distance measured between the first edge 16 and the second edge 18 (i.e., in the lateral direction).

[0041] Figure 1 The elastic trim 10 shown includes a first segment 20 defining a first longitudinal length 21, a second segment 22 defining a second longitudinal length 23, and a third segment 24 defining a third longitudinal length 25. The first segment 20, the second segment 22, and the third segment 24 of the elastic trim 10 are integrally formed with each other (e.g., integrally woven and / or integrally knitted together). The three segments 20, 22, and 24 extend sequentially along the elastic trim 10. The first segment 20 extends integrally from the first end 28 of the third segment 24, and the second segment 22 extends integrally from the second end 30 of the third segment 24. Figure 1 As shown, the third longitudinal length 25 is less than the first longitudinal length 21 and the second longitudinal length 23. However, it is conceivable that in other respects, each of segments 20, 22, and 24 may extend to different longitudinal lengths, including equal longitudinal lengths.

[0042] Figure 1The elastic trim 10 shown includes a base fabric 32. The base fabric 32 is configured to exhibit tensile properties (i.e., elastic properties). The base fabric 32 can be formed from various materials and / or constructions that provide the aforementioned tensile properties. For example, the base fabric 32 can be formed from one or more yarns, threads, fibers, ropes, strands, fabrics, etc., at least some of which exhibit elastic properties to impart tensile properties to the base fabric 32. These materials forming the base fabric 32 can be woven or knitted in different aspects. The base fabric 32 can exhibit biaxial or four-dimensional tensile properties in different aspects. The base fabric 32 can be formed from a single integral layer or from multiple layers in different aspects.

[0043] Figure 1 The elastic trim 10 shown also includes a plurality of tunnel structures 26 extending longitudinally along the elastic trim 10, and specifically, longitudinally along the base fabric 32. Figure 1 In the example shown, the tunnel structure 26 extends in a generally parallel manner between the first end 12 and the second end 14 of the elastic trim 10. Depending on the construction of the base fabric 32, the tunnel structure 26 can be integrally formed with the material used to construct the base fabric 32, and / or the tunnel structure 26 can be formed in different ways by providing space between adjacent material layers assembled together to form the base fabric 32. For example, Figure 1 The elastic trim 10 is depicted having three tunnel structures 26. However, in other envisioned aspects, more or fewer tunnel structures may also be formed in the elastic trim 10, and specifically, in the base fabric 32.

[0044] The tunnel structures 26 existing in the elastic trim 10 can each include cables movably positioned therein. Since the tunnel structures 26 themselves cover the cables, therefore... Figure 1 The cable is not depicted in the aspects shown, but example cables are illustrated herein with reference to other accompanying figures. Additionally, regarding... Figure 1 The flexible trim 10 depicted in the image allows the cables to be visible, in an alternative to the tunnel structure 26 including openings for exposed cables. (Continue to reference...) Figure 1 During the manufacturing of the elastic trim 10, the cables can be positioned within the corresponding tunnel structure 26. For example, when the base fabric 32 is knitted or braided, the cables can be fed individually and / or simultaneously into the tunnel structure 26, allowing them to be movably positioned therein.

[0045] The cable included in the elastic trim 10 can be formed of a material and / or construction that allows the cable to exhibit lower elastic properties (i.e., lower tensile properties) than the material forming the base fabric 32, which exhibits tensile properties. For example, the cable can be formed of a non-stretch or substantially non-stretch material, such as a material comprising one or more yarns, threads, fibers, strands, ropes, etc., exhibiting, for example, less than 1%, 2%, 3%, 4%, 5%, or 10% tensile strength, while the material of the base fabric 32 exhibits at least some additional tensile strength. In other words, Figure 1 The base fabric 32 in the illustrated aspect exhibits at least a first tensile property, and the cable located in the tunnel structure 26 exhibits at least a second tensile property, wherein the second tensile property is less than the first tensile property.

[0046] The cables described herein may be formed from natural materials, filaments and / or fibers; synthetic materials, filaments and / or fibers; polymeric materials, filaments and / or fibers; and / or metallic materials, filaments and / or fibers. The cables and tunnel structures 26 may have relative sizes that allow the cables to move within the tunnel structures 26. For example, the relative sizes of the cables and tunnel structures 26 may result in a frictional fit, which allows the cables to slide relative to the tunnel structures when a certain amount of force is applied to the cables to induce sliding motion (i.e., to overcome the static coefficient of friction). As another example, the diameter of each tunnel structure 26 may be larger than its corresponding cable by a certain amount (e.g., 0.1%, 0.5%, 1%, 2%, 3%, 4%, 5%, 10%, or 20%), thereby allowing the cables to slide within the tunnel structures 26 due to tolerances between the components.

[0047] Figure 1 The elastic trim 10 shown may include variable stretch characteristics along its longitudinal length. This can be provided by different constructions and / or different processing of the elastic trim 10. For example, in one example process, from a trim section having multiple repeating segments (e.g., Figure 2A and Figure 2BThe elastic trim 10 shown (with repeating segment 34) is removed (e.g., cut). The removed elastic trim 10 can then be processed to impart different tensile properties along its longitudinal length. For example, cables incorporated into the tunnel structure 26 can be secured (e.g., sewn, glued, welded, nailed, etc.) at the first end 12 and the second end 14 of the elastic trim 10 to restrict their movement at these locations. Cables can also be secured at the first end 28 and the second end 30 of the third segment 24 of the elastic trim 10 to restrict their movement at these locations. After this, cables extending through the tunnel structure 26 located in the third segment 24 can be removed (e.g., exposed and cut). As a result of this process, the first segment 20 of the elastic trim 10 includes cables movably positioned within its tunnel structure 26, allowing them to impart non-stretch or reduced stretch characteristics relative to the base fabric 32 to the first segment 20. Similarly, the second segment 22 of the elastic trim 10 includes cables movably positioned within its tunnel structure 26, allowing them to impart non-stretch or reduced stretch characteristics relative to the base fabric 32 to the second segment 22. The third segment 24 of the elastic trim 10 includes the base fabric 32 but excludes the cables located within its tunnel structure 26, i.e., the cables terminate at the first end 28 and the second end 30, and therefore exhibits increased stretch characteristics relative to the first segment 20 and the second segment 22 of the elastic trim 10.

[0048] Now for reference Figure 2A and Figure 2B According to one aspect of this document, a flexible trim 36 is provided having a plurality of repeating segments 34, each repeating segment corresponding to Figure 1 The elastic trim 10 shown. Figure 2A The elastic trim 36 and multiple repeating segments 34 in elongated form are shown. Figure 2B The elastic trim 36 is shown in a curled form, for example, during shipment, transport, or storage. Figure 2A and Figure 2B As shown, multiple repeating segments 34 are integrally formed with each other, creating repeating sequences of specific lengths. Each of the multiple repeating segments 34 represents a removable and further processed pre-processed and / or partially processed flexible trim. In this sense, Figure 2A and Figure 2B The aspects shown depict how multiple flexible trims are manufactured sequentially, separated, and then processed for use in various articles, as further described below.

[0049] refer to Figures 3A to 3B According to one aspect of this article, Figure 1 The elastic trim 10 is shown as being formed as a continuous circumference and being fixed. Figure 3A The modified elastic trim 10 is depicted to join the first end 12 and the second end 14 together. Figure 3B The diagram shows a first end 12 and a second end 14 contacting and fixing together to form a continuous circumference 15. The first end 12 and the second end 14 can be fixed using different methods to achieve this. Figure 3B The attachment shown. For example, the first end 12 and the second end 14 can use, for example, the attachment... Figure 3B The connecting elements of the cover layer 35 shown are stitched, adhered, welded, and / or attached to each other. In a contemplative aspect, the cover layer 35 may be sized to cover a portion of the inner surface 38 of the elastic trim 10, a portion of the outer surface 40 of the elastic trim 10, or a portion of both the inner surface 38 and the outer surface 40 of the elastic trim 10. The cover layer 35 may be, for example, heat-activated seam tape, which is placed on adjacent first ends 12 and second ends 14 and then heated to bond it to the base fabric 32, thereby securing the first ends 12 and second ends 14 together (in such an aspect, additional stitching may be possible).

[0050] Furthermore, as described herein, the elastic trim 10 can be processed to impart variable stretch characteristics along its longitudinal length. It should be noted that this can occur at different stages of manufacturing and processing. For example, regarding the elastic trim 10, in a contemplated manner, the imparting of variable stretch characteristics can occur at... Figure 1 The stage shown, or Figure 3B The stage shown, or another processing stage.

[0051] Now for reference Figure 4A According to one aspect of this article, an elastic trim 42 formed by a woven structure is shown. Figure 1 The elastic trim 10 shown is similar. Figure 4A The elastic trim 42 shown includes a base fabric 44 formed of one or more woven materials that impart tensile properties to the base fabric 44. For example, the base fabric 44 may be formed of one or more yarns, fibers, threads, strands, ropes, fabrics, etc., at least some of which have elastic properties that impart tensile properties.

[0052] Figure 4A The elastic trim 42 shown includes a plurality of tunnel structures 46 extending from a first end 48 of the elastic trim 42 to a second end 50 of the elastic trim 42 and extending along the length of the base fabric 44. The elastic trim 42 is formed such that each tunnel structure 46 has a cable 64 movably positioned therein. The cable 64 extends from the first end 48 of the elastic trim 42 to the second end 50 of the elastic trim 42. Figure 1 Similarly, the base fabric 44 is formed of a material with greater elasticity than the cable 64, or in other words, the base fabric 44 exhibits higher tensile properties than the cable 64.

[0053] Cable 64 is exposed through opening 45 in tunnel structure 46. Opening 45 may be formed in the base fabric 44 during the manufacture of elastic trim 42, or in other envisioned aspects may be formed after the manufacture of elastic trim 42. As elastic trim 42 is stretched, opening 45 allows cable 64 to move in and out of tunnel structure 46. In other words, because base fabric 44 exhibits higher tensile properties than cable 64, the length of cable 64 does not change in the same way as the length change of base fabric 44 when base fabric 44 is stretched or unstretched. Therefore, opening 45 in tunnel structure 46 allows portions 65 of cable 64 to enter / exit tunnel structure 46 as needed during the stretching and relaxation of base fabric 44.

[0054] Figure 4A The diagram depicts how the woven elastic trim 42 comprises three woven layers: a first layer 51, a second layer 53, and a third layer 55. Each of the woven layers 51, 53, and 55 extends from the first end 48 to the second end 50 through the first segment 52, the second segment 54, and the third segment 56 of the elastic trim 42. The three layers 51, 53, and 55 interweave with each other at the first segment 52 and the second segment 54 of the elastic trim 42. According to an example aspect, in Figure 6A This construction is illustrated in the cross-section shown. The third segment 56 comprises only the first layer 51 and the second layer 53 interwoven with each other, while the third layer 55 remains separate from the first layer 51 and the second layer 53. In other words, the third layer 55 does not interweave with the first layer 51 and the second layer 53 in the third segment 56. According to one example aspect, in Figure 6B This construction is shown in the cross-section.

[0055] Figure 4A The tunnel structure 46 of the elastic trim 42 shown extends between the first layer 51 and the second layer 53, i.e., at least partially formed / located between the first layer 51 and the second layer 53. The tunnel structure 46 does not extend through the third layer 55, at least relative to the third segment 56 of the elastic trim 42. In some aspects, the third layer 55 may be formed of a material and / or construction that provides tensile properties to the third layer 55. For example, the third layer 55 may be woven from one or more elastic yarns that impart biaxial or tetraaxial tensile properties to the third layer 55. The third layer 55 may also have a first surface 58 that, when the elastic trim 42 is attached to an article (e.g., a belt), ultimately forms the wearer-facing or wearer-contact portion of the elastic trim 42.

[0056] Similar to Figure 2A and 2B The aspects shown Figure 4A The elastic trim 42 shown can initially be formed as part of a continuous length of elastic trim having multiple repeating segments, each of which, for the purposes of this example, corresponds to Figure 4A The length of the elastic trim 42 is shown. This repeating length of the elastic trim can be manufactured by continuously extending a cable 64 through a tunnel structure 46, which extends through each of the repeating segments. This allows for the provision of multiple elastic trims for separation and processing, after which the processed elastic trims can be incorporated into various articles, according to the aspects described herein.

[0057] Figure 4A The elastic trim 42 shown is presented in a pre-processed or partially processed form. In other words, the elastic trim 42 is shown prior to the processing steps described herein that impart variable stretch characteristics along the longitudinal length of the elastic trim 42. Instead, the cable 64 of the elastic trim 42 extends integrally through the tunnel structure 46 through the first segment 52, the third segment 56, and the second segment 54, without being secured and removed at any specific location. Reference will be made below. Figures 7A to 7D An example machining process is discussed for achieving variable stretching characteristics along the longitudinal length of the elastic trim 42.

[0058] Now for reference Figure 4B According to one aspect of this article, Figure 4A The length of the elastic trim 42 is shown as being formed as a continuous circumference. For example... Figure 4B As shown, the first end 48 and the second end 50 of the elastic trim 42 have been brought into contact with each other and secured together, such that the elastic trim 42 forms a continuous circumference 49. The first end 48 and the second end 50 can use, for example, those discussed herein regarding... Figure 3B Any attachment method (e.g., stitching, adhesive, welding, using a cover layer, etc.) to secure it. Figure 4B The image depicts a resilient trim 42 in the processing stage, wherein the third segment 56 has not yet been modified to impart variable stretch characteristics along the length of the resilient trim 42. In other words, Figure 4B The resilient trim 42 is depicted in the case where the cable is not secured and removed from the tunnel structure 46 in the third segment 56. However, it is conceivable that, in an alternative aspect, this processing could be carried out before the resilient trim 42 or another aspect of the resilient trim is formed into a continuous circumference.

[0059] like Figure 4B As shown, the third segment 56 of the elastic trim 42 includes a first end 60 and a second end 62. The first end 60 and the second end 62 represent the positions where the first layer 51 and the second layer 53 no longer interweave with the third braided layer 55, such that the third braided layer 55 extends through the third segment 56 relative to the first layer 51 and the second layer 53, respectively. Figure 4BThe resilient trim 42 is again depicted without modification of the third segment 56 to impart modified stretch properties (e.g., by securing the cable 64 at the first end 60 and the second end 62 and removing the cable 64 from the third segment 56, so that they terminate at the first end 60 and the second end 62). However, it should be noted that in other contemplated aspects, the modification of the third segment 56 to impart modified stretch properties can be performed before the resilient trim 42 is formed into a circumferential shape. Figure 4A and Figure 4B The order of such processing given to the aspects described herein is provided only as an example.

[0060] Now for reference Figure 5 According to one aspect of this article, it is shown that Figure 4A The cross-sectional view of the elastic trim 42 shown is taken along section line 5-5. For illustrative purposes, Figure 5 The three woven layers 51, 53, and 55 of the elastic trim 42 are depicted in a simplified form. In other words, the specific weave of the materials forming the woven layers 51, 53, and 55 is not shown; examples of this are found in… Figure 6A and Figure 6B It is described in the text, but Figure 5 The overall arrangement of the woven layers 51, 53, and 55 is depicted, as well as the structural differences between the third segment 56 of the elastic trim 42 and the first segment 52 and the second segment 54 of the elastic trim 42.

[0061] Figure 5 Overall, it depicts how the first layer 51, the second layer 53, and the third layer 55 interweave with each other in the first segment 52 and the second segment 54 of the elastic trim 42, thereby forming a single, integral structure in these segments 52 and 54. Figure 5 The diagram also depicts how the tunnel structure 46 is formed between the first layer 51 and the second layer 53 of the elastic trim 42, and how the cable 64 is movably positioned within the tunnel structure 46 to extend through the tunnel structure 46 and across the longitudinal length of the elastic trim 42 (i.e., across at least a portion of the first segment 52, the second segment 54, and the third segment 56 in the depicted aspects). As discussed herein, the cable 64 may be formed of a material and / or construction exhibiting lower elastic properties than the material forming the base fabric 44. Relatively speaking, this allows the cable 64 to impart higher tension or stiffness in the elastic trim 42 than the base fabric 44. The cable 64 may also have a larger diameter than the material used to form the base fabric 44. For example, the diameter of the cable 64 may be larger than the diameter of one or more elastic yarns of the base fabric 44 forming the elastic trim 42.

[0062] Figure 5 It also shows how the first end 60 and the second end 62 of the third segment 56 represent the positions where the interlacing of layers 51, 53, and 55 changes. More specifically, as... Figure 5 As shown, the first layer 51, the second layer 53, and the third layer 55 are intertwined in the first segment 52 and the second segment 54 (it should be noted that, for clarity, Figure 5 (Proportionally shortened). Then, starting from the first end 60 and the second end 62, and moving into the third segment 56, the first layer 51 and the second layer 53 remain interwoven, while the third layer 55 does not interweave with the first layer 51 and the second layer 53, so that the third layer 55 extends alone through the third segment 56. This variation in the interweaving of layers 51, 53, and 55 allows for the processing of the elastic trim 42, for example, as... Figures 7A to 7D As shown, this is to give the third segment 56 of the elastic trim 42 increased tensile properties. For example, the cable 64 located in the tunnel structure 46 can be removed by separating the interlaced first layer 51 and second layer 53 from the third segment 56, while allowing the third layer 55 to extend through the third segment 56 to provide tensile properties to the third segment 56. Figures 7A to 7D An example of this process is shown in the figure.

[0063] Now for reference Figure 6A According to one aspect of this article, a cross-sectional view of a first longitudinal portion 61 of an elastic trim 42 cut along the longitudinal length of a set of warp yarns is provided. Figure 6A The first layer 51, the second layer 53 and the third layer 55 are depicted interweaving in the first longitudinal portion 61, which may represent the longitudinal portion of the first segment 52 or the second segment 54 of the elastic trim 42. Figure 6A The illustration also shows how cable 64 is movably positioned within a tunnel structure 46, at least partially formed between a first layer 51 and a second layer 53 of elastic trim 42. In the aspects depicted herein, the first layer 51, the second layer 53, and the third layer 55 are each freely formed at selected locations with multiple warp yarns interwoven with multiple weft yarns (shown in cross-section).

[0064] Figure 6A This illustrates how the first layer 51 of the elastic trim 42 includes at least a first warp yarn 66 interwoven with a first set of weft yarns 68, thereby forming the woven first layer 51. The first warp yarns 66 and / or the first set of weft yarns 68 form Figure 4A It is a part of the basic textile 44 shown, and may have elastic properties. Figure 6A It is also shown how the second layer 53 of the elastic trim 42 includes a second warp 70 interwoven with the second set of weft yarns 72 and a portion of the first set of weft yarns 68 in the first layer 51, thereby forming a woven second layer 53, while also interwoven with the first layer 51.

[0065] Figure 6AIt is also shown how the third layer 55 of the elastic trim 42 includes a third warp yarn 74 interwoven with a portion of the third weft yarn 76 and the second weft yarn 72, thereby forming a woven third layer 55, while also interwoven with the second layer 53. Thus, as Figure 6A As shown in the cross-section representing a portion of the first segment 52 or the second segment 54, the first layer 51, the second layer 53, and the third layer 55 are formed such that they interweave at one or more regions 75.

[0066] Figure 6A A specific weave configuration is depicted for warp yarns 66, 70, and 74 and weft yarns 68, 72, and 76. This configuration includes interlacing at specific locations and / or in a specific repeating pattern. However, it is conceivable that many other weave configurations and patterns can be used with the aspects described herein. For example, the third warp yarn 74 can also be interlaced with the first set of weft yarns 68, thereby interlacing the first layer 51, the second layer 53, and the third layer 55 of the elastic trim 42. The yarns can also be interlaced at different intervals. For example, warp yarns 66, 70, and / or 74 can be interlaced with weft yarns 68, 72, and / or 76 at different intervals to provide weave patterns of the type 1:1, 2:2, 1:2, 2:1, etc., in the conceived aspects. In other words, providing Figure 4A and Figure 4B as well as Figure 5 Any woven configurations of the integrated / separated layers 51, 53, 55 shown in B are for consideration in relation to the aspects described herein.

[0067] Now for reference Figure 6B According to one aspect of this document, a cross-sectional view of another longitudinal portion 63 of the elastic trim 42 is shown. The longitudinal portion 63 represents a portion of the third segment 56 of the elastic trim 42. Figure 6B The diagram again illustrates how the cable 64 is movably positioned within the tunnel structure 46 formed within the first layer 51 and the second layer 53 of the elastic trim 42. Figure 6B It is also shown how the first layer 51 of the elastic trim 42 includes the first warp yarn 66 interwoven with the first set of weft yarns 68. Figure 6B A second layer 53 of the elastic trim 42 is also shown, wherein the second warp yarn 70 is interwoven with the second set of weft yarns 72 and also with a portion of the first set of weft yarns 68 of the first layer 51, thereby forming the woven second layer 53, while the second layer 53 is also interwoven with the first layer 51 in one or more areas 77. Figure 6B The third layer 55 of the elastic trim 42 is also shown, in which the third warp yarn 74 is interwoven with the third set of weft yarns 76. However, with Figure 6A The configuration of the first longitudinal portion 61 shown is opposite. Figure 6BThe longitudinal portion 63 shown does not have a third warp yarn 74 interwoven with the first group of weft yarns 68 or the second group of weft yarns 72. Therefore, the third layer 55 remains separate from the first layer 51 and the second layer 53 in the third segment 56 of the elastic trim 42.

[0068] Figure 6B It describes a specific weaving configuration, which forms a specific structure of warp and weft yarns in specific locations and / or with a specific repeating pattern, because it belongs to Figures 4A to 4B The third segment 56 of the elastic trim 42 shown herein. However, other configurations and patterns are conceivable herein. For example, the warp and weft yarns can be interwoven at different intervals and / or at different locations. For example, warp yarns 66, 70 can be interwoven with weft yarns 68, 72 at different intervals to provide a 1:1, 2:2, 1:2, 2:1, etc. type of weave pattern in the base fabric 44 of the elastic trim 42. This document conceives of... Figure 4A and Figure 4B The elastic trim shown offers any woven pattern that integrates or separates the depicted layers 51, 53, and 55.

[0069] Now for reference Figures 7A to 7D According to this document, a series of cross-sectional views are provided of the resilient trim 42 during the process of imparting its variable stretch properties. Again, for the purposes of simplicity, clarity, and explanation, the precise interlacing of layers 51, 53, and 55 of the resilient trim 42 is not shown in [the original text]. Figures 7A to 7D The details are shown in full. However, in practical implementation, the elastic trim 42 can be formed by yarns interlaced at different locations to form an interlaced structure, for example, as... Figure 6A and Figure 6B As shown. It should also be noted that paragraphs 52 (first paragraph), 54 (second paragraph), and 56 (third paragraph) are not depicted as reflecting... Figure 4A and Figure 4B Compared to the proportional lengths shown. This is only for the purpose of... Figure 7A and Figure 7D The purpose of clarity and explanation.

[0070] Figure 7A Depicting Figure 4A and Figure 4B The elastic trim 42 is in the case of being processed to impart variable stretch properties along its length. Figure 7B The points where cable 64, first layer 51, second layer 53, and third layer 55 are fixed at the first end 60 and the second end 62 of third segment 56 are depicted. This fixing of the first end 60 and the second end 62 can be provided in various ways by stitching, nailing, adhesive, welding, etc. This fixing can at least partially restrict or prevent movement of cable 64 and layers 51, 53, and 55 at the first end 60 and the second end 62.

[0071] Figure 7C The image depicts a portion 80 of the third segment 56 with a resilient trim 42 removed (e.g., cut off). Specifically, a portion of the first layer 51, a portion of the second layer 53, and a portion of the cable 64 have been removed from the resilient trim 42, such that only the third layer 55 extends between the first end 60 and the second end 62 of the third segment 56, i.e., is inserted therebetween. As discussed herein, the third layer 55 may be formed of one or more materials exhibiting tensile properties (e.g., one or more elastic yarns), and therefore, after the removal of portion 80, the third segment 56 may exhibit higher tensile properties than the first segment 52 and the second segment 54. The first segment 52 and the second segment 54 still include the cable 64 secured to the first end 48 and the second end 50 of the resilient trim 42 and to the first end 60 and the second end 62 of the third segment 56. In various conceptual aspects, the tensile properties provided by the third layer 55 may be bidirectional or four-directional tensile properties.

[0072] Figure 7D The image depicts the resilient trim 42 after portion 80 of the third segment 56 has been removed and subsequently the first flap 82 and the second flap 84 have been attached to the resilient trim 42. Specifically, the first flap 82 is fixed to the first end 60 of the third segment 56 near the first distal end 86 of the first layer 51, and the second flap 84 is fixed to the second end 62 of the third segment 56 near the second distal end 88 of the first layer 51. In a contemplative aspect, the flaps 82 and 84 can be joined by means of sewing, gluing, welding, etc. The flaps 82 and 84 can also be formed from different materials and constructions. For example, in... Figure 8A and Figure 8B The fins 82 and 84, as shown in the example configuration, may include elastic materials (e.g., elastic yarns, fibers, threads, ropes, fabrics, etc.) and / or may include non-elastic materials (e.g., non-elastic yarns, fibers, threads, ropes, fabrics, polymers, etc.). Furthermore, each of the fins 82 and 84 may include at least one aperture, for example, as shown in the example. Figure 8A and Figure 8B As shown. These holes allow a cord to pass through and are used to apply tension to the elastic trim 42. For example, by pulling the cord through the holes in the flaps 82, 84, tension can be applied to the cable 64 to secure the elastic trim 42 around a portion of the wearer. In another contemplated aspect, the cord can be attached to the elastic trim 42 to help keep the cord against the elastic trim 42. For example, in one contemplated aspect, the cord can be positioned as follows: Figure 7D It is fixed (e.g., by stitching, adhesive, welding, etc.) to the third layer 55 near the position shown 90.

[0073] refer to Figure 8A and Figure 8B According to one aspect of this article, the elastic trim 42 described in the preceding section is shown as a belt 96 forming the garment article 92. Figures 8A to 8BGarment item 92 is described as a lower garment, for example, as a pair of shorts. However, it is conceivable that the elastic trim described herein, such as elastic trim 42, can be incorporated into other lower garment items, such as trousers, bodysuits, culottes, capri pants, etc. Therefore, Figures 8A to 8B The water shorts shown are used only as a non-limiting example of elastic trim in lower garment articles. Figures 8A to 8B The illustrated garment article 92 includes a pair of leg portions 109 attached to a waistband 96. Conceivedly, the waistband 96 and leg portions 109 may be joined by sewing, gluing, welding, or other attachment methods.

[0074] Figure 8A The garment article 92 is depicted, and specifically, how the belt 96 includes a front portion 98 forming the fastening or tightening part of the belt 96. In this respect, Figure 4A and Figure 4B The elastic trim 42 shown has been as Figures 7A to 7D The modifications shown have been incorporated into garment product 92, making... Figure 7D The modified third segment 56 shown is located in the front portion 98. This allows the third layer 55 to extend through the third segment 56 to form a stretch-based front area of ​​the waistband 96, which provides comfort and adjustability for the wearer. Wings 82, 84 are shown attached to the front portion 98, with corresponding holes 108, 110 formed therein for the passage of a tether. The tether can then be pulled to apply tension to the waistband 96. The elastic trim 42, and the associated waistband 96, includes an opening 45 in the tunnel structure 46, which allows portions 65 of the cable 64 to move in and out of the tunnel structure 46 when the elastic trim 42 is tightened. In this respect, the tightening of the elastic trim 42 and the associated waistband 96 results in a greater change in length of the base fabric 44 exhibiting greater stretch characteristics than the cable 64, thus the opening 45 accommodates any excess length of the cable 64 that may be present during this tightening process.

[0075] Figure 8B The back part 100 of the garment 92 is depicted and is made of Figures 7A to 7D The modified elastic trim 42 forms the belt 96. Figure 8B This illustrates how the first end 48 and the second end 50 of the elastic trim 42 are joined together and secured to form Figure 4BThe continuous circumference 49 shown is incorporated into / serves as the waistband 96. The first end 48 and the second end 50 of the elastic trim 42 can be secured to the rear portion 100 using any attachment method contemplated herein (such as sewing, adhesive, welding, application of a covering layer, etc.). It should be noted that additional processing steps required to fully integrate the modified elastic trim 42 into the waistband 96 of the garment article 92 can be performed. For example, in addition to securing the modified elastic trim 42 to the leg portion 109, additional sewing, gluing, adhesion, dyeing, application of coverings and layers, and / or surface treatments are possible, and are contemplated herein in relation to the aspects described.

[0076] Now for reference Figure 9 According to one aspect of this article, the formation is provided. Figures 8A to 8B A partial enlarged view of the front portion 98 of the belt 96, which is a part of the garment 92 shown. Figure 9 The belt 96 is depicted with flaps 82 and 84, each including corresponding holes 108 and 110. The flaps 82 and 84 are respectively connected to the first end 60 and the second end 62 of the third segment 56 of the elastic trim 42. This connection of the flaps 82 and 84 secures the cable 64 to these locations on the belt 96. Figure 9 An opening 45 is also depicted, exposing a portion 65 of a cable 64 movably positioned within the tunnel structure 46. As described herein, these openings 45 allow the cable 64 to move in and out of the tunnel structure 46 during the tightening of the belt 96. Figure 9 The third braided layer 55 of the modified elastic trim 42, excluding the first layer 51, the second layer 53, or the cable 64, is also depicted extending in the front portion 98 between the first end 60 and the second end 62 of the third segment 56 of the modified elastic trim 42. Therefore, the front portion 98 of the belt 96 exhibits greater tensile strength, at least in the longitudinal direction, because there is no cable 64 in this portion.

[0077] Now for reference Figure 10 According to one aspect of this article, it provides Figures 8A to 8B The top-down perspective view of the garment article 92 shown. Specifically, Figure 10 The construction of the belt 96 is depicted, as discussed, which is formed by a modified elastic trim 42. Figure 10 It is shown how the first end 48 and the second end 50 of the elastic trim 42 are joined together and secured to the rear portion 100 of the belt 96, which is spaced apart from the front portion 98 of the belt 96 in the circumferential direction. Figure 10 It is also shown how the first segment 52 and the second segment 54 of the elastic trim 42 include a woven first layer 51, a second layer 53 and a third layer 55, and according to Figures 7A to 7DIn the process shown, the front portion 98 of the belt 96 includes only the third layer 55, excluding the first layer 51, the second layer 53, or the cable 64. The increased stretchability of the front portion 98 given by the third layer 55 can provide increased comfort, adjustability (e.g., during wearing, undressing, and tightening of the garment 92), and better mobility and adjustability for the wearer, among other benefits.

[0078] refer to Figure 11 According to one aspect of this article, a section of elastic trim 111 formed by a knitted construction is provided. Figure 11 The elastic trim 111 shown is formed by knitting one or more materials together to form a base fabric 112 having multiple tunnel structures 113. Each tunnel structure 113 includes a corresponding cable 114 movably positioned therein. The material knitted to form the base fabric 112 may include one or more yarns, fibers, threads, ropes, strands, etc., which may also exhibit elastic properties to impart tensile properties to the base fabric 112. The cable 114 may be formed of any material or construction that provides lower elastic properties than the material used to form the base fabric 112. For example, in a contemplated aspect, the cable 114 may be formed as unstretched or substantially unstretched. In other words, the base fabric 112 exhibits greater tensile properties than the cable 114 located in the tunnel structures 113. Figure 11 The elastic trim 111 shown is designed to be cut into multiple segments to allow for individual processing of these segments, for example, for integration into garments. (Reference) Figure 12 According to one aspect of this article, it provides Figure 11 The cross-sectional view of the elastic trim 111 shown is taken along the cutting line 12-12. Figure 12 The diagram illustrates how the base fabric 112 is knitted integrally to form a plurality of tunnel structures 113. Each of the tunnel structures 113 includes a cable 114 movably positioned therein.

[0079] refer to Figures 13A to 13D According to one aspect of this article, methods for modifying... Figure 11 and Figure 12 The example process shown is to give the knitted elastic trim 111 variable stretch properties along the longitudinal length of the knitted elastic trim 111. Figure 13A The image shows the process prior to the imparting of variable stretchability. Figure 11 and Figure 12 Knitted elastic trim 111. Figure 13BA processing step is illustrated in which a pair of flaps 116, 118 are attached to the elastic trim 111 at a first position 124 and a second position 126. This attachment of the flaps 116, 118 to the knitted elastic trim 111 secures the cable 114 at these positions and divides the length of the knitted elastic trim 111 into a first segment 121 having a first longitudinal length 127, a second segment 123 having a second longitudinal length 129, and a third segment 125 having a third longitudinal length 131. The third segment 125 represents an insertion portion extending between the first position 124 and the second position 126, wherein the increased stretch characteristics are imparted to the knitted elastic trim 111 by the processing described herein.

[0080] Figure 13B and Figure 13C The flaps 116 and 118 shown each have a pair of holes 120 and 122 formed therein. It should be noted that the holes 120 and 122 can be formed in the flaps 116 and 118 at any step of the manufacturing process (e.g., before or after attaching the flaps 116 and 118 to the elastic trim 111). Furthermore, although a pair of holes 120 and 122 are shown in each flap 116 and 118, any number of holes can be used in such flaps. The size and position of the holes 120 and 122 can be designed such that ties can pass through them and, for example, to apply tension to the elastic trim 111 when it is attached to a garment.

[0081] Figure 13C The method of processing the third segment 125 of the elastic trim 111 to give it enhanced tensile properties is described. Flaps 116, 118, attached to the base fabric 112, secure the cable 114 at the first position 124 and the second position 126. The cable 114 in the third segment 125 is then exposed (e.g., pulled out from the tunnel structure 113) and then removed (e.g., cut). These lengths of the cable 114 can be removed using existing holes in the tunnel structure 113 or using holes formed for removing the cable 114. The pulled-out and cut cables are as follows: Figure 13D As shown. Through this processing, the base fabric 112 can be held in the third segment 125 extending between the first position 124 and the second position 126, without any cable 114 being movably positioned in the tunnel structure 113 of the third segment 125. This imparts higher tensile properties to the third segment 125 compared to the first segment 121 and the second segment 123, in which cables 114 still remain. Depending on the construction of the knitted elastic trim 111, the imparted tension can be bidirectional or four-directional.

[0082] Figure 13D Describing as Figure 13CThe modified knitted elastic trim 111 forms a continuous circumference 132, as shown. The continuous circumference 132 is achieved by making... Figure 13C The first end 134 of the modified knitted elastic trim 111 is as follows Figure 13C The modified knitted elastic trim 111 is formed by contacting and securing the first end 134 and the second end 136 together using one of the attachment processes described herein (e.g., sewing, adhesive, welding, folding, using a cover layer, etc.).

[0083] according to Figures 13A to 13C The processing shown exhibits variable tensile properties along the longitudinal length of the continuous circumference 132. Specifically, the first segment 121 and the second segment 123 of the knitted elastic trim 111 exhibit similar tensile properties due to the presence of the cable 114 in the tunnel structure 113 and its fixation at the ends 134, 136 and positions 124, 126. The third segment 125 extends between the first position 124 and the second position 126 on the modified elastic trim 111, and exhibits higher tensile properties than the first segment 121 and the second segment 123 due to the absence of the cable 114 from the third segment 125. Therefore, the third segment 125 represents the insert portion 142 extending between the first position 124 and the second position 126 on the modified elastic trim 111.

[0084] As previously described, the cable 114 is formed of a material and / or construction that exhibits lower elasticity than the base fabric 112 of the knitted elastic trim 111. Figure 13D The continuous circumference 132 shown, like any other elastic trim formed as a continuous circumference as described herein, can undergo further processing and / or can be subsequently incorporated into certain types of articles (e.g., belts, garment articles, footwear articles, bags, etc.) to impart components exhibiting variable stretch and / or allowing for tensioning to increase versatility, for example, relative to... Figure 14A and Figure 14B The garment product 144 shown is illustrated.

[0085] Figure 14A and Figure 14B A garment article 144 is depicted according to one aspect of this article, which includes, for example... Figures 13A to 13D The modification shown is incorporated into garment 144 as an elastic trim 111 of belt 145. Figure 14A The front part of garment 144 is depicted. Figure 14B The rear part of garment 144 is depicted. Figures 14A to 14BThe garment article 144 shown is a lower garment article, and is specifically depicted as a pair of shorts. Although a pair of shorts is shown, it should be noted that the modified elastic trim 111 can be incorporated into other lower garment articles in various conceptual ways, such as trousers, leggings, 3 / 4 trousers, capri trousers, etc. Furthermore, as with each of the other elastic trims described herein, the modified elastic trim 111 can also be incorporated into other types of articles (e.g., upper garment articles, footwear, bags, etc.) to impart a structure with variable stretch properties.

[0086] Figure 14A and Figure 14B The garment article 144 shown includes a pair of leg portions 146. The garment article 144 also includes an upper edge 148. The upper edge 148 corresponds to a portion formed by... Figures 13A to 13D The modified knitted elastic trim 111 forms the edge of the waistband 145. The upper edge 148 of the garment article 144 also includes a fold and / or overlap structure 150, which provides a contoured or smooth transition on the upper edge 148. The fold and / or overlap structure 150 can increase the comfort and durability of the waistband 145. The fold and / or overlay structure 150 can be a fabric that is covered and secured (e.g., sewn, glued, welded, etc.) to the base fabric 112.

[0087] Now for reference Figure 15 According to one aspect of this article, it provides Figures 14A to 14B A partial enlarged view of the front portion 152 of the belt 145 of the garment 144 shown. Figure 15 The front portion 152 shown depicts flaps 116, 118, each including a corresponding pair of holes 120, 122 through which a tether can pass for fastening and / or tightening the waist belt 145. The flaps 116, 118 are connected at a first position 124 and a second position 126, respectively. A third segment 125 providing increased tension is located in the front portion 152 of the waist belt 145. Cable 114 is otherwise present, such as... Figures 13A to 13D The modified elastic trim 111 is incorporated into the tunnel structure 113 of the first segment 121 and the second segment 123, forming a waistband 145.

[0088] refer to Figure 16 According to one aspect of this article, it provides Figures 14A to 14B A perspective view of the garment 144 shown. Figure 16 The construction of the belt 145 is shown in detail, which is combined with the leg portion 146 to form a garment 144 worn by the wearer. Figure 16 It is also shown how the first end 134 and the second end 136 of the elastic trim 111 are secured to each other at the rear region 151 of the belt 145. Figures 13A to 13DThe third segment 125 of the modified knitted elastic trim 111 is positioned to form the front portion 152 of the waistband 145, where it imparts increased stretch characteristics. This arrangement of the modified elastic trim 111 in the waistband 145 provides increased stretch characteristics to the front portion 152 of the waistband 145 compared to the other portions of the waistband 145 formed by the first segment 121 and the second segment 123 of the modified elastic trim 111. This can provide the wearer of the garment 144 with increased comfort, flexibility, and adjustability, among other benefits.

[0089] Now for reference Figure 17 According to one aspect of this article, an upper garment article 156 incorporating an elastic trim 158 is provided. The elastic trim 158 can be similar to... Figure 3A and Figure 3B The elastic trim 10 shown is similar to another aspect described herein. The elastic trim 158 includes a first segment 160 having a first longitudinal length extending along a portion of a continuous circumference formed by the elastic trim 158 (which in... Figure 17 (partially obscured in the middle), having a second longitudinal length extending along a portion of a continuous circumference formed by the elastic trim 158, and a second segment 162 (which in Figure 17 (Partially obscured in the middle), and a third segment 164 having a third longitudinal length extending along a portion of a continuous circumference formed by the elastic trim 158. The first segment 160, the second segment 162, and the third segment 164 are integrally formed with each other, as per the description of... Figure 3A and 3B The aspects described in the text. Specifically, such as Figure 17 As shown, the first segment 160 extends integrally from the first end 166 of the third segment 164, and the second segment 162 extends integrally from the second end 168 of the third segment 164. The two ends of the elastic trim (not shown) are joined together on the elastic trim at a position circumferentially spaced from the third segment 164 (i.e., at the rear portion of the upper garment article 156).

[0090] The elastic trim 158 integrated with the garment article 156 is constructed and / or modified to exhibit variable stretch properties, such as... Figure 3A and Figure 3B The elastic trim 10. The elastic trim 158 includes a base fabric 172, which may be formed of a material with elastic properties (e.g., one or more elastic yarns or fibers). The first segment 160, the second segment 162, and the third segment 164 of the elastic trim 158 also include a plurality of tunnel structures 170 formed in the base fabric 172. The tunnel structures 170 extend integrally around a continuous circumference formed by the elastic trim 158. Each tunnel structure 170 includes one or more cables movably positioned therein (these cables in... Figure 17The cable is not visible in the depicted aspects; however, in aspects where holes are provided in the tunnel structure 170, portions of such cables may be exposed and / or moved in and out of the tunnel structure 170 to accommodate varying lengths of the elastic trim 158. The cable extending through the tunnel structure 170 is at least secured at the first end 166 and the second end 168 of the third segment 164. The cable is also not present in the tunnel structure 170 within the third segment 164 of the elastic trim 158. As discussed herein, the cable exhibits lower elasticity than the base fabric 172, or in other words, the base fabric 172 has higher tensile properties than the cable positioned within the tunnel structure 170. As a result, the third segment 164 exhibits higher tensile strength than the remaining first segment 160 and second segment 162. The additional tensile strength provided in this segment can offer greater comfort, flexibility, and adjustability to the wearer of the garment article 156.

[0091] Figure 17 An elastic trim 158 incorporated into a bra is depicted for illustrative purposes. However, it is contemplated that any elastic trim described herein, including Figure 17 The elastic trim 158 shown can be incorporated into a variety of different upper garment garments, such as shirts, hoodies, jackets, fitted tops, pullovers, or other forms of clothing or accessories, or their cuffs or waist openings. Therefore, Figure 17 The upper garment article 156 shown is presented only as a non-limiting example, and other combinations of elastic trim and upper garment articles are considered to be within the scope of this disclosure.

[0092] Now for reference Figures 18A to 18B Based on various aspects of this article, example footwear articles 174A and 174B with elastic trims 178A and 178B incorporated therein are provided. Figure 18A and Figure 18B The footwear articles 174A and 174B shown are provided as shoes. However, it is conceivable that, in other respects, the articles could alternatively be socks, boots, or other types of footwear. Figure 18A and Figure 18B As shown, the elastic trims 178A and 178B are each attached to the upper part 198 of the corresponding footwear articles 174A and 174B, allowing them to be used as fastening or tightening structures to secure the shoes to the wearer's feet.

[0093] Figure 18AThe elastic trim 178A shown includes a construction similar to other elastic trims described herein. Specifically, the elastic trim 178A includes a first segment 182 forming a first longitudinal length, a second segment 184 forming a second longitudinal length, and a third segment 186 forming a third longitudinal length. The first segment 182, the second segment 184, and the third segment 186 are integrally formed with each other. The elastic trim 178A includes a base fabric 175, which may be formed by a knitted or woven construction as described herein. The base fabric 175 may be formed of a material having elastic properties as described herein, which provides tensile properties to the base fabric 175.

[0094] The resilient trim 178A also includes a plurality of tunnel structures 188 extending integrally through the first segment 182, the second segment 184, and the third segment 186. Each tunnel structure 188 includes a cable movably positioned therein, extending through a portion of the tunnel structure 188 that extends around a continuous circumference formed by the resilient trim 178A. The cable (its...) Figures 18A to 18B The cable (obscured by the tunnel structure 188, but visible in the aspect providing the opening within the tunnel structure) extends through the first segment 182 and the second segment 184 of the elastic trim 178A. The cable is secured to the first end 190 and the second end 192 of the third segment 186 of the elastic trim 178A. The cable is also not present in the third segment 186 of the elastic trim 178A. The cable can be removed using one of the processing operations described herein. The absence of the cable in the third segment 186 of the elastic trim 178A gives the third segment 186 greater tensile strength. This allows the elastic trim 178A, which forms the foot-receiving opening of the footwear article 174A, to help keep the footwear article 174A against the wearer's foot when worn.

[0095] Before integrating the elastic trim 178A with the footwear article 174A, the elastic trim 178A may be manufactured and / or otherwise provided as one of multiple repeating segments in the length of the elastic trim, such as Figure 2A and Figure 2B As shown in the figure. In this case, the elastic trim 178A can be removed and attached to itself at the opposite end to form a continuous circumference, which can then be attached or otherwise integrated into the footwear article 174A.

[0096] refer to Figure 18B According to one aspect of this article, a footwear article 174B with an elastic trim 178B is shown, the elastic trim 178B being similar to... Figure 18AThe elastic trim 178A shown is modified by adding flaps 200, 202 and a tether 204. The flap 200 is attached to the first end 190 of the third segment 186 of the elastic trim 178B, thereby securing the cable in the tunnel structure 188 at that location. The flap 202 is attached to the second end 192 of the third segment 186, thereby securing the cable in the tunnel structure 188 at that location. These flaps 200, 202 allow the wearer to pull the tether 204, thereby applying tension to the elastic trim 178B through attachments at the first end 190 and the second end 192. This tension is transmitted to the cable in the base fabric 175 and the tunnel structure 188, which has lower tensile properties than the material used to form the base fabric 175. Therefore, the cable can apply tension to a part of the wearer's body to hold the footwear 174B in place.

[0097] refer to Figure 19 According to one aspect of this article, a block diagram of an example method 1900 for processing a section of elastic trim is provided. At block 1910, the first end of a section of elastic trim, such as... Figure 1 The first end 12 of the elastic trim 10 shown is fixed to the opposite second end of the elastic trim, such as... Figure 1 The second end 14 of the elastic trim 10 shown is used to form a continuous circumference, such as Figure 3B The continuous circumference 15 is shown. At frame 1920, the cable (such as...) Figure 4A The cable 64 shown is fixed at a first position and a second position. The first position and the second position correspond to the first end and the second end of a first longitudinal length of a continuous circumference, respectively, such as... Figure 3B The third segment 24 shown has a first end 28 and a second end 30. At box 1930, a section of cable extending between the first and second positions is removed, such as... Figure 4A Cable 64 is shown in the diagram.

[0098] In one aspect of this document, an ornament forming a continuous circumference is provided. The ornament includes a fabric layer having a first segment extending along a first longitudinal length of the ornament and a second segment extending along a remaining second longitudinal length of the ornament, the second segment extending integrally from the first segment to form a continuous circumference, wherein at least one tunnel structure extends along the first longitudinal length of the first segment, an inelastic cable is movably positioned within the at least one tunnel structure, and the inelastic cable terminates and is secured at a first end and a second end of the second segment such that the inelastic cable is not present in the second segment.

[0099] In another aspect of this document, a braided ornament is provided that forms a continuous circumference and has a first surface and an opposing second surface. The braided ornament includes a first segment extending along a first longitudinal length of the braided ornament and a second segment extending along the remaining second longitudinal length of the braided ornament, the second segment extending integrally from the first segment to form a continuous circumference, wherein at least one tunnel structure extends along the first longitudinal length of the first segment, an inelastic cable is movably positioned within the at least one tunnel structure, and the inelastic cable terminates and is secured at a first end and a second end of the second segment such that the inelastic cable is not present in the second segment.

[0100] In another aspect of this document, a knitted ornament is provided that forms a continuous circumference and has a first surface and opposing second surfaces. The knitted ornament includes a first segment extending along a first longitudinal length of the knitted ornament and a second segment extending along the remaining second longitudinal length of the knitted ornament, the second segment extending integrally from the first segment to form a continuous circumference, wherein at least one tunnel structure extends along the first longitudinal length of the first segment and along the second longitudinal length of the second segment, and the knitted ornament further includes an inelastic cable movably positioned within the at least one tunnel structure as it extends along the first longitudinal length of the first segment, and the inelastic cable terminates and is secured at a first end and a second end of the second segment such that the inelastic cable is not present in the second segment.

[0101] In another aspect of this document, a lower garment article is provided. The lower garment article includes: a front portion and a back portion, the front portion and the back portion together defining at least a waist opening, a first leg opening and a second leg opening; and a knitted waistband having a first surface and an opposing second surface, the knitted waistband being connected to the waist opening of the lower garment article, the knitted waistband including a first segment extending along a first longitudinal length of the knitted waistband and a second segment extending along the remaining second longitudinal length of the knitted waistband, the second segment extending integrally from the first segment, wherein at least one tunnel structure extends along the first longitudinal length of the first segment and along the second longitudinal length of the second segment, and an inelastic cable is movably positioned within at least one tunnel structure as it extends along the first longitudinal length of the first segment, and the inelastic cable terminates and is secured at a first end and a second end of the second segment such that the inelastic cable is not present in the second segment.

[0102] In another aspect of this document, a lower garment article is provided. The lower garment article includes: a front portion and a back portion, the front portion and the back portion together defining at least a waist opening, a first leg opening and a second leg opening; and a woven waistband having a first surface and an opposing second surface, the woven waistband being connected to the waist opening of the lower garment article, the woven waistband including a first segment extending along a first longitudinal length of the woven waistband and a second segment extending along the remaining second longitudinal length of the woven waistband, the second segment extending integrally from the first segment, wherein at least one tunnel structure extends along the first longitudinal length of the first segment, and an inelastic cable is movably positioned within at least one tunnel structure, and the inelastic cable terminates and is secured at a first end and a second end of the second segment such that the inelastic cable is not present in the second segment.

[0103] In another aspect of this document, a method for forming a knitted waistband is provided. The method includes: forming a segment of knitted fabric into a circumferential shape, wherein the segment of knitted fabric is at least partially formed by one or more elastic yarns, wherein the segment of knitted fabric includes at least one tunnel structure extending along the segment of knitted fabric, wherein a non-elastic cable is positioned within the at least one tunnel structure; securing a first end of the segment of knitted fabric to an opposite second end of the segment of knitted fabric to form a continuous circumference of the knitted waistband; securing the non-elastic cable at a first position and a second position, wherein the first position and the second position correspond to a first end and a second end of a longitudinal segment of the continuous circumference of the knitted waistband, respectively; and removing a segment of the non-elastic cable extending between the first position and the second position.

[0104] In another aspect of this document, a method for forming a braided belt is provided. The method includes: forming a circumferential shape of a segment of braided fabric, wherein the segment of braided fabric is at least partially formed by one or more elastic yarns and includes a first longitudinal segment and a second longitudinal segment, the first longitudinal segment including a first braided layer, a second braided layer, and a third braided layer interlaced at one or more first regions, the second longitudinal segment including a first braided layer and a second braided layer interlaced at one or more second regions, and the third braided layer not interlaced with the first and second braided layers such that the third braided layer is separated from the first and second braided layers, wherein a tunnel structure extends between the first and second braided layers, and wherein an inelastic cable is positioned within the tunnel structure; securing a first end of the segment of braided fabric to an opposite second end of the segment of braided fabric to form a continuous circumference of the braided belt; securing the inelastic cable at a first position and a second position, wherein the first position and the second position correspond to a first end and a second end of the second longitudinal segment of the segment of braided fabric, respectively; and removing a segment of the inelastic cable extending between the first position and the second position.

[0105] The following clauses represent exemplary aspects of the concepts envisioned herein. Any of the following clauses may be combined in multiple dependent ways to depend on one or more other clauses. Furthermore, any combination of dependent clauses (clauses that explicitly depend on preceding clauses) may be combined while remaining within the scope of the aspects envisioned herein. The following clauses are illustrative rather than restrictive in nature.

[0106] Clause 1. A flexible trim, comprising:

[0107] A first woven segment forming the first longitudinal length of the elastic trim;

[0108] The second woven segment forms the second longitudinal length of the elastic trim;

[0109] A third woven segment of a third longitudinal length forming the elastic trim, the third woven segment being located between the first woven segment and the second woven segment, the first woven segment and the second woven segment extending integrally from opposite ends of the third woven segment;

[0110] At least one tunnel structure extending through the first braided segment, the second braided segment, and the third braided segment; and

[0111] The cable is movably positioned within the at least one tunnel structure.

[0112] The first and second woven segments each include a first woven layer, a second woven layer, and a third woven layer that are interwoven with each other in one or more first regions.

[0113] Clause 2. The elastic trim as described in Clause 1, wherein the cable is non-elastic.

[0114] Clause 3. The elastic trim according to any one of the preceding clauses, wherein the first woven segment, the second woven segment and the third woven segment form a repeating sequence along the length of the elastic trim.

[0115] Clause 4. The elastic trim according to any one of the preceding clauses, wherein the first braided segment, the second braided segment and the third braided segment each comprise an elastic yarn, wherein the elastic yarn comprises a first diameter, and wherein the cable comprises a second diameter greater than the first diameter.

[0116] Clause 5. The resilient trim according to any one of the preceding clauses, wherein the third braided segment comprises the first braided layer and the second braided layer interwoven at one or more second regions, and wherein the third braided layer is not interwoven with the first braided layer and the second braided layer, such that the third braided layer is separated from the first braided layer and the second braided layer at the third braided segment.

[0117] Clause 6. The resilient trim according to any one of the preceding clauses, wherein the at least one tunnel structure is formed between the first braided layer and the second braided layer.

[0118] Clause 7. The elastic trim according to any one of the preceding clauses, wherein both the first longitudinal length of the first braided segment and the second longitudinal length of the second braided segment are greater than the third longitudinal length of the third braided segment.

[0119] Clause 8. An elastic trim as described in any of the preceding clauses, wherein the elastic trim comprises a part of a garment article.

[0120] Clause 9. The elastic trim as described in Clause 8, wherein the garment article includes lower garment articles, and wherein the elastic trim includes a waistband of the lower garment article.

[0121] Clause 10. The elastic trim as described in Clause 8, wherein the garment article is an upper garment article, and wherein the elastic trim includes the underside of the upper garment article.

[0122] Clause 11. The elastic trim according to any one of Clauses 1 to 8, wherein the elastic trim comprises a portion of footwear articles.

[0123] Clause 12. A flexible trim, comprising:

[0124] A first segment forming the first longitudinal length of the elastic trim;

[0125] A second segment forming the second longitudinal length of the elastic trim;

[0126] A third segment forming the third longitudinal length of the elastic trim, the third segment being located between the first segment and the second segment, the first segment and the second segment extending integrally from opposite first and second ends of the third segment;

[0127] A first tunnel structure extending through the first section, and a first cable movably positioned within the first tunnel structure; and

[0128] A second tunnel structure extends through the second section, and a second cable is movably positioned within the second tunnel structure.

[0129] The first cable terminates and is fixed at the first end of the third segment, and the second cable terminates and is fixed at the second end of the third segment.

[0130] The first end of the first segment and the first end of the second segment are connected together, so that the elastic trim forms a continuous circumference.

[0131] Clause 13. The elastic trim as described in Clause 12, wherein the elastic trim includes a belt.

[0132] Clause 14. The resilient trim according to any one of Clauses 12 to 13 further comprises: a first flap extending outward from a first surface of the resilient trim, the first flap having at least one first hole, the first flap being positioned at the first end of the third segment; and a second flap extending outward from the first surface of the resilient trim, the second flap having at least one second hole, the second flap being positioned at the second end of the third segment.

[0133] Clause 15. The elastic trim according to any one of Clauses 12 to 14, wherein the elastic trim comprises a knitted fabric, and wherein the first tunnel structure and the second tunnel structure extend along the third longitudinal length of the third segment.

[0134] Clause 16. The resilient trim according to any one of Clauses 12 to 14, wherein the resilient trim comprises a woven fabric, and wherein the first tunnel structure and the second tunnel structure are not present in the third segment.

[0135] Clause 17. The resilient trim as described in Clause 16, wherein the first segment and the second segment each comprise a first woven layer, a second woven layer, and a third woven layer interwoven with each other in one or more areas, and wherein the third segment comprises the third woven layer but excludes the first woven layer and the second woven layer.

[0136] Clause 18. The resilient trim according to any one of Clauses 12 to 17, wherein both the first longitudinal length of the first segment and the second longitudinal length of the second segment are greater than the third longitudinal length of the third segment.

[0137] Clause 19. The elastic trim according to any one of Clauses 12 to 18, wherein the elastic trim comprises one or more elastic yarns extending through the first segment, the second segment and the third segment.

[0138] Clause 20. The elastic trim according to any one of Clauses 12 to 19, wherein the diameter of the first cable and the diameter of the second cable are both greater than the diameter of each of the one or more elastic yarns.

[0139] Clause 21. The resilient trim according to any one of Clauses 12 to 20, wherein the first end of the first segment and the first end of the second segment are joined together on the continuous circumference at a position spaced apart from the third segment on the circumference.

[0140] Clause 22. The elastic trim according to any one of Clauses 12 to 21, wherein the elastic trim includes the hem of an upper garment article.

[0141] Clause 23. The elastic trim according to any one of Clauses 12 to 21, wherein the elastic trim comprises at least a portion of the footwear article.

[0142] Clause 24. A method for processing a section of elastic trim, the method comprising:

[0143] The first end of the elastic trim is fixed to the opposite second end of the elastic trim to form a continuous circumference.

[0144] The elastic trim section includes at least one tunnel structure, and

[0145] The cable is movably positioned within the at least one tunnel structure;

[0146] The cable is fixed at a first position and a second position, wherein the first position and the second position respectively correspond to a first end and a second end of a first longitudinal length of the continuous circumference; and

[0147] Remove the section of the cable extending between the first and second positions.

[0148] Clause 25. The method for processing a section of elastic trim as described in Clause 24, wherein the cable is non-elastic.

[0149] Clause 26. A method for processing a section of elastic trim according to any one of Clauses 24 to 25, wherein the section of elastic trim comprises one or more elastic yarns.

[0150] Clause 27. The method for processing a section of elastic trim according to any one of Clauses 24 to 26 further comprises cutting the section of elastic trim from a repeating sequence of the elastic trim before forming the section of elastic trim into the continuous circumference.

[0151] Clause 28. A method for processing a section of elastic trim according to any one of Clauses 24 to 27, wherein the section of elastic trim comprises a knitted fabric, and wherein the section of cable is positioned outside the at least one tunnel structure before the section of cable extending between the first position and the second position is removed.

[0152] Clause 29. A method for processing a section of elastic trim according to any one of Clauses 24 to 27, wherein the section of elastic trim comprises a woven fabric, and wherein the section of elastic trim comprises a second longitudinal length extending integrally from the first longitudinal length of the continuous circumference, the second longitudinal length comprising a first woven layer, a second woven layer and a third woven layer interwoven at one or more first regions.

[0153] Clause 30. The method for processing a section of elastic trim as described in Clause 29, wherein, prior to removing the section of cable extending between the first and second positions along the first longitudinal length, the first longitudinal length of the elastic trim includes a first braid and a second braid interwoven at one or more second regions, while the third braid is not interwoven with the first and second braids, such that the third braid is separated from the first and second braids.

[0154] Clause 31. A method for processing a section of elastic trim according to any one of Clauses 29 to 30, wherein the at least one tunnel structure is formed between the first braided layer and the second braided layer.

[0155] Clause 32. A method for processing a section of elastic trim according to any one of Clauses 29 to 31, wherein removing the section of cable extending between the first position and the second position comprises removing the first braid and the second braid at the first end and the second end of the first longitudinal length, such that the first braid and the second braid are not present in the first longitudinal length and the third braid extends through the first longitudinal length.

[0156] Clause 33. The method for processing a section of elastic trim according to any one of Clauses 24 to 32 further includes incorporating said section of elastic trim into a garment article.

[0157] Clause 34. The method for processing a section of elastic trim as described in Clause 33, wherein the garment article includes a lower garment article, and wherein the section of elastic trim includes a belt.

[0158] Clause 35. The method for processing a section of elastic trim as described in Clause 33, wherein the garment article includes an upper garment article, and wherein the section of elastic trim includes a hem.

[0159] Clause 36. The method for processing a section of elastic trim according to any one of Clauses 24 to 32 further includes incorporating said section of elastic trim into footwear articles.

[0160] Many different arrangements of the various components depicted, as well as the use of components not shown, are possible without departing from the spirit and scope of this disclosure. Aspects of this disclosure have been described in an illustrative rather than restrictive manner. Alternative aspects will become apparent to those skilled in the art without departing from the scope of this document. Alternative methods for implementing the foregoing aspects can be developed by those skilled in the art without departing from the scope of this disclosure. It should be understood that certain features and sub-combinations are useful and can be used without reference to other features and sub-combinations, and are contemplated to be within the scope of the claims.

Claims

1. A flexible trim, comprising: A first woven segment forming the first longitudinal length of the elastic trim; The second woven segment forms the second longitudinal length of the elastic trim; A third woven segment of a third longitudinal length forming the elastic trim, the third woven segment being located between the first woven segment and the second woven segment, the first woven segment and the second woven segment extending integrally from opposite ends of the third woven segment; At least one tunnel structure extending through the first braided segment, the second braided segment, and the third braided segment; and The cable is movably positioned within the at least one tunnel structure. The first and second knitted segments each include a first knitted layer, a second knitted layer, and a third knitted layer interwoven with each other in one or more first regions, and The third knit segment includes the first knit layer and the second knit layer interwoven at one or more second regions, wherein the third knit layer is not interwoven with the first knit layer and the second knit layer, such that the third knit layer is separated from the first knit layer and the second knit layer at the third knit segment.

2. The elastic trim of claim 1, wherein the cable is non-elastic, and wherein the first braided segment, the second braided segment, and the third braided segment form a repeating sequence along the length of the elastic trim.

3. The elastic trim according to claim 1, wherein the first braided segment, the second braided segment and the third braided segment each comprise an elastic yarn, wherein the elastic yarn comprises a first diameter, and wherein the cable comprises a second diameter greater than the first diameter.

4. The elastic trim according to claim 1, wherein both the first longitudinal length of the first woven segment and the second longitudinal length of the second woven segment are greater than the third longitudinal length of the third woven segment.

5. The elastic trim of claim 1, wherein the elastic trim comprises a portion of a garment article.

6. The elastic trim of claim 1, wherein the elastic trim comprises a portion of the footwear article.

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